VIBRATION PROTECTION DEVICE

DE602019083253T2Active Publication Date: 2026-04-01PROSPIRA CORP

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Patent Information

Authority / Receiving Office: DE · DE
Patent Type: Patents
Current Assignee / Owner
Filing Date: 2019-11-25
Publication Date: 2026-04-01

Application Information

Patent Timeline

25 Nov 2019

Application

01 Apr 2026

Publication

DE602019083253T2

IPC: F16F1/387; B60K5/12; F16F15/08

Inventors: MAEDA NAOKI

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AI Technical Summary

Technical Problem

Existing anti-vibration devices for vehicle mounts increase production costs and complexity due to a deformed cross-section along the axial direction, which complicates manufacturing.

Method used

An anti-vibration device with a shaft member having stopper portions protruding from its outer circumferential surface, linked by elastic members with varying free lengths and tuned spring characteristics, allowing for efficient production and enhanced vibration absorption.

Benefits of technology

Improves production efficiency and vibration absorption by securing sufficient free lengths for elastic members, enabling balanced elastic force distribution and enhanced anti-vibration performance.

✦ Generated by Eureka AI based on patent content.

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